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PRODUCTS
SEMICONDUCTORSdiodes and rectifiersdiscrete thyristorsIC - POWER AND LINEARmosfetsoptoelectronicsPOWER MODULESPASSIVE COMPONENTSinductors and magneticssensorsOther components
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APPLICATIONS
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RESOURCES
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CUSTOM CAPABILITIES
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Company
Why Vishay Temperature Sensors?
Delivering the Best Fit for Your Needs
Customization & Adaptability
Level of Quality
Reliability
Design Ingenuity
30 Years of Circuit Protection
About Temperature Sensors
High Level of Customization
Human Touch —
Work directly with our engineers to develop your solution
We provide a choice with our large offering of thermistor options
Most compact inrush current limiter with highest rated energy and highest steady-state current
Applications
Safety and Performance in Automotive
Thermistors are essential components for thermal management in automotive applications in which temperature control directly affects safety, performance, and lifespan.
NTCC201
PTCEL
BMS, Charging Systems, Electric Motors & Inverters, Power Electronics
Vishay’s AEC-Q200 compliant PTC thermistors provide both standard and custom solutions that accurately monitor the temperature of battery cells and safeguard against overcurrent and the overheating of high power electronics.
- Fast response to temperature changes
- Overheat protection
- Highly customizable
Critical Temperature Monitoring
Our thermistors are engineered for long term stability and broad temperature ranges, making them ideal for continuous patient monitoring. We offer custom design and prototyping services to tailor thermistor solutions to specific applications, whether for wearable health monitors or invasive diagnostic tools.
PANx Series
Accu-Curve™
Ventilators, Incubators
Vishay thermistors, particularly NTC types, offer several advantages that make them highly suitable for medical applications such as ventilators and incubators.
- High accuracy and stability
- Versatile probe designs for medical integration
- Long term reliability across temperature ranges
- Customization and support
Improve Your Audio Experience
Audio equipment often experiences high inrush currents when first powered on due to the charging of large capacitors. NTC thermistor-based inrush current limiters (ICLs) absorb and limit the surge current, preventing damage to transformers, fuses, and rectifiers, while extending the lifespan of components by reducing thermal and electrical stress during startup.
SL Series
MS Series
Amplifiers, Mixers, and Power Supplies
Vishay’s ICLs offer several advantages in the audio equipment market, especially for protecting sensitive components and enhancing performance.
- Protection against power-on surges
- Noise reduction and signal integrity
- Compact and cost-effective designs
- Rugged and reliable performance
Thermal Management Powered AI
Thermistors, especially NTC types, are the unsung heroes of AI-powered electronics, where thermal management is essential to performance, safety, and longevity.
NTCS
NTCALUG
AI Servers & Data Centers
Vishay NTC thermistors are available in a wide range of electrical and mechanical designs to help manage heat in densely packed racks, supporting liquid cooling and predictive maintenance strategies. These thermistors are highly customizable and reliable. They monitor heat buildup and feed data into AI models for dynamic thermal control.
- Support AI-driven thermal management
- Provide fast response in high density environments
- Withstand harsh thermal cycles and vibrations, reducing maintenance and replacement costs
- Cost-effective and scalable
Custom Solutions
Vishay's Custom Capability Solutions offer tailored components and assemblies to meet specific customer requirements across diverse industries.
Reference Designs
To accelerate your development, Vishay provides reference designs — highly reliable solutions that leverage the best of our component technology.
About Vishay
While boasting an ever-growing portfolio of discrete semiconductors and passive components, we support the growing needs of our customers by committing to:
Higher capacity readiness
New product releases
Increased technical resources
Vishay is close by:
We operate in every region to meet you wherever you are.
investment in capacity expansion (2024-2028)
Patents
Years of technological leadership in the components industry
Vishay Employees Worldwide
Vishay manufactures one of the world’s largest portfolios of discrete semiconductors and passive electronic components that are essential to innovative designs in the automotive, industrial, computing, consumer, telecommunications, military, aerospace, and medical markets. Serving customers worldwide, Vishay is The DNA of tech.®
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